Answer:
Since we know that ABCD ~ EFGH, we have the ratios:
EF/AB = GH/CD
=> 0.4/1.2 = x/1.8
=> x = (1.8 . 0.4)/1.2 = 0.6
So x = 0.6
 
        
             
        
        
        
Option C  
<u>
Answer:
</u>
The equation in slope intercept form is 
The slope is  and y-intercept is
 and y-intercept is 
<u>Solution:
</u>
The slope - intercept form equation of line is given as
y = mx + c    ---- eqn(1)
Where m is the slope of the line. The coefficient of “x” is the value of slope of the line.
c is the y – intercept which is the value of y at the point where the line crosses the y-axis
From question, given that -5x - 12y = 11 --- eqn (2)
On converting equation (2) in slope – intercept form, that is adding 5x on both sides,
-5x - 12y + 5x = 5x + 11
-12y = 5x + 11
Now on dividing -12 on both sides,
 ---- eqn (3)
     ---- eqn (3)
Comparing the given equation (3) with equation (1), we get  
 and
 and 
Hence Option C is correct.
 
        
             
        
        
        
The answer is 2. 
it’s adding 2 everytime!
        
             
        
        
        
Answer:
Step-by-step explanation:
The right option es a)
because the general form is:
ax^2+bx+c
so you can easyly identify b=-5
 
        
             
        
        
        
Answer:
11.26/99 12.yy x x is 77/60 13.y yyyy xxx